ERICO 561172 Instruction Sheet
INSTRUCTION SHEET
INSTRUCTION SHEET
SBF2C250
SBF2C250
561172
561172
Top
Bottom
5.1mm
.20in
148.1mm
5.83in
136.8mm
5.38in
IEC 60947-7-1
400 A
1000 VAC / 1500 VDC
Uimp = 12kV; Ipk = 42 kA
Icw kA rms 1s = 14.4
82.8mm
UL 1953
255 A
1000 V AC/DC
SCCR up to 100kA*
AL or CU Conductor
IP20
95% Fill Ratio
Halogen Free
UL 94 V-0
3.26in
34.9mm
1.37in
14.2mm
.56in
For voltage
measurement only.
6-32 UNC-2B
9 in-lbs [1.0 N-m]
4 mm² /12 AWG max
IEC 60947-7-1
No. Terminals
1
1 (Top)
1 (Bottom)
No. Terminals
1
1 (Top)
1 (Bottom)
NOTE:
*Refer to UL file E497276.
1.
**Includes ERIFLEX FLEXIBAR Advanced
2.
For multiple phase assemblies, join blocks together before installing onto DIN profile.
3.
When mounted on DIN profile, end stops should be used on both ends of gangable blocks.
4.
For IEC, the cable must be secured within 15 cm of the terminal.
5.
WARNING:
nVent products shall be installed and used only as indicated in nVent product instruction sheets and training materials. Instruction sheets are available at
1.
www.nVent.com
nVent products must never be used for a purpose other than the purpose for which they were designed or in a manner that exceeds specified load ratings.
2.
All instructions must be
3.
Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property
4.
damage, serious bodily injury and/or death, and void your warranty.
Conductor
ERIFLEX FLEXIBAR**
[ERIFLEX IBSB]
35 mm² to 120 mm²
Conductor
ERIFLEX FLEXIBAR**
[ERIFLEX IBSB]
and from your nVent customer service representative.
completely
followed to ensure proper and safe installation and performance.
Size
2X20X1 to 5X20X1
[50 to 70 mm²]
UL 1953
Size
2X20X1 to 5X20X1
[50 to 70 mm²]
6 AWG to 250 kcmil
DIA
N/A
15.1 mm
DIA
N/A
0.594
Torque
31.1 N-m
Torque
275 in-lbs
Strip Length
29.5 mm
29.5 mm
55.3 mm
Strip Length
1.16 in
1.16 in
2.18 in
Hex
8 mm
Hex
5/16 in
SAFETY INSTRUCTIONS:
All governing codes and regulations and those required by the job site must be observed.
Always use appropriate safety equipment such as eye protection, hard hat, and gloves as appropriate to the application.
nVent, CADDY, ERICO CADWELD, ERICO CRITEC, ERICO, ERIFLEX, and LENTON are owned by nVent or its global affiliates. All other
trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.
TECHNICAL SUPPORT
www.nVent.com
IP8389_A
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